Recommended as analog FM handheld radio device for 2m and 70cm highly. By design, a bit more pleasing than its predecessors. Voice quality - when times portable or mobile is on the way in particular - ok. The operation, however, is "getting used to". Recommended a programming without the USB programming cable and a PC very uncomfortable and not really. Standard actions after programming but then total quickly and easily on the device. It pays absolutely the manual from Radion Documentation Project to download [...] Is the same fpr GT-3 and UV-5R. The Standarmanual is advised but extremely short.